Mac OS X Leopard

sixth major release of OS X

Mac OS X v10.5 "Leopard" is an operating system made by Apple Inc. for its Macintosh line of computers. It is a version of Mac OS X, and carries the release number 10.5. It was released on October 27, 2007, and came in one release for both Intel Mac's, and PowerPC processors. According to Apple, Leopard contains over 300 changes and improvements since Mac OS X v10.4 "Tiger".[2] Leopard was the last release for the PowerPC processor.

Mac OS X v10.5 "Leopard"
DeveloperApple Inc.
OS familyMac OS X
Source modelClosed source (with open source components)
Released to
26 October 2007
Latest release10.5.8 (9L30) / August 5, 2009[1]
Update methodApple Software Update
PlatformsIA-32, x86-64, PowerPC
Kernel typeHybrid kernel
LicenseAPSL and Apple EULA
Preceded byMac OS X v10.4 "Tiger"
Succeeded byMac OS X v10.6 "Snow Leopard"
Official websiteOfficial website
Support status

References change

  2. "Mac OS X Leopard - Features - 300+ New Features". Apple Inc. 16 October 2007. Retrieved 2007-10-16.